DE112004000282T5 - Festelektrolytkondensator - Google Patents
Festelektrolytkondensator Download PDFInfo
- Publication number
- DE112004000282T5 DE112004000282T5 DE112004000282T DE112004000282T DE112004000282T5 DE 112004000282 T5 DE112004000282 T5 DE 112004000282T5 DE 112004000282 T DE112004000282 T DE 112004000282T DE 112004000282 T DE112004000282 T DE 112004000282T DE 112004000282 T5 DE112004000282 T5 DE 112004000282T5
- Authority
- DE
- Germany
- Prior art keywords
- foil
- capacitor
- width
- cathode foil
- anode foil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 239000003990 capacitor Substances 0.000 title claims abstract description 59
- 239000007787 solid Substances 0.000 title claims abstract description 16
- 239000011888 foil Substances 0.000 claims abstract description 87
- 229910052751 metal Inorganic materials 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims abstract description 24
- 150000004767 nitrides Chemical class 0.000 claims abstract description 15
- 229920001940 conductive polymer Polymers 0.000 claims abstract description 9
- 239000007784 solid electrolyte Substances 0.000 claims abstract description 7
- 229920000123 polythiophene Polymers 0.000 claims description 2
- 239000003792 electrolyte Substances 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 239000004020 conductor Substances 0.000 description 4
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- GKWLILHTTGWKLQ-UHFFFAOYSA-N 2,3-dihydrothieno[3,4-b][1,4]dioxine Chemical compound O1CCOC2=CSC=C21 GKWLILHTTGWKLQ-UHFFFAOYSA-N 0.000 description 1
- -1 TiN Chemical class 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001002 functional polymer Polymers 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- FYMCOOOLDFPFPN-UHFFFAOYSA-K iron(3+);4-methylbenzenesulfonate Chemical compound [Fe+3].CC1=CC=C(S([O-])(=O)=O)C=C1.CC1=CC=C(S([O-])(=O)=O)C=C1.CC1=CC=C(S([O-])(=O)=O)C=C1 FYMCOOOLDFPFPN-UHFFFAOYSA-K 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000767 polyaniline Polymers 0.000 description 1
- 229920000128 polypyrrole Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000012719 thermal polymerization Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/022—Electrolytes; Absorbents
- H01G9/025—Solid electrolytes
- H01G9/028—Organic semiconducting electrolytes, e.g. TCNQ
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/15—Solid electrolytic capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/04—Electrodes or formation of dielectric layers thereon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/15—Solid electrolytic capacitors
- H01G9/151—Solid electrolytic capacitors with wound foil electrodes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003-033338 | 2003-02-12 | ||
| JP2003033338A JP2004265924A (ja) | 2003-02-12 | 2003-02-12 | 固体電解コンデンサ |
| PCT/JP2004/000967 WO2004073000A1 (ja) | 2003-02-12 | 2004-01-30 | 固体電解コンデンサ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112004000282T5 true DE112004000282T5 (de) | 2005-12-22 |
Family
ID=32866224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112004000282T Ceased DE112004000282T5 (de) | 2003-02-12 | 2004-01-30 | Festelektrolytkondensator |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7167356B2 (ja) |
| JP (1) | JP2004265924A (ja) |
| KR (1) | KR20050104368A (ja) |
| CN (1) | CN100576388C (ja) |
| DE (1) | DE112004000282T5 (ja) |
| TW (1) | TWI243390B (ja) |
| WO (1) | WO2004073000A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004265951A (ja) * | 2003-02-25 | 2004-09-24 | Sanyo Electric Co Ltd | 固体電解コンデンサ |
| WO2008130042A2 (en) * | 2007-04-12 | 2008-10-30 | Linxross, Inc. | Bipolar supercapacitors and methods for making same |
| CN101681725B (zh) * | 2008-03-10 | 2011-12-14 | 松下电器产业株式会社 | 固体电解电容器和其制造方法 |
| JP6481808B2 (ja) * | 2013-05-20 | 2019-03-13 | 日本ケミコン株式会社 | 固体電解コンデンサ及びその製造方法 |
| CN106158379B (zh) * | 2016-08-30 | 2018-10-19 | 湖南艾华集团股份有限公司 | 铝电解电容器芯包的卷绕方法及应用和铝电解电容器 |
| TWI624846B (zh) * | 2016-10-28 | 2018-05-21 | 鈺邦科技股份有限公司 | 具有非等寬導電箔片的捲繞型電容器封裝結構及其捲繞式組件 |
| CN108022757A (zh) * | 2016-10-28 | 2018-05-11 | 钰邦电子（无锡）有限公司 | 具有非等宽导电箔片的电容器封装结构及其卷绕式组件 |
| CN109817463B (zh) * | 2019-03-15 | 2024-02-13 | 泉州泉石电子科技有限公司 | 一种电解电容器 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3789502A (en) * | 1972-06-05 | 1974-02-05 | Whitehall Electronics Corp | Fused cathode electrolytic capacitors and method of making the same |
| JPS61156717A (ja) * | 1984-12-27 | 1986-07-16 | 日本ケミコン株式会社 | 電解コンデンサ |
| JPH0257329A (ja) | 1988-08-23 | 1990-02-27 | Nishikawa Shiki Kk | 建材用パネル |
| JP2618281B2 (ja) * | 1990-07-12 | 1997-06-11 | 日本ケミコン株式会社 | 電解コンデンサ用アルミニウム電極およびその製造方法 |
| JPH04127635A (ja) | 1990-09-18 | 1992-04-28 | Fujitsu Ltd | ループ監視方式 |
| JPH04127635U (ja) * | 1991-05-13 | 1992-11-20 | エルナー株式会社 | 電解コンデンサ |
| TW388043B (en) * | 1997-04-15 | 2000-04-21 | Sanyo Electric Co | Solid electrolyte capacitor |
| US6375688B1 (en) * | 1998-09-29 | 2002-04-23 | Matsushita Electric Industrial Co., Ltd. | Method of making solid electrolyte capacitor having high capacitance |
| EP1137019B1 (en) | 1998-09-30 | 2007-07-11 | Nippon Chemi-Con Corporation | Solid electrolyte capacitor and its manufacturing method |
| JP2000114108A (ja) * | 1998-09-30 | 2000-04-21 | Nippon Chemicon Corp | 固体電解コンデンサとその製造方法 |
| KR100330726B1 (ko) * | 2000-05-22 | 2002-04-03 | 서갑수 | 기능성 고분자 전해질 조성물을 이용한 고체 전해콘덴서의제조방법 |
| TW535178B (en) * | 2001-12-31 | 2003-06-01 | Luxon Energy Devices Corp | Cylindrical high-voltage super capacitor and its manufacturing method |
| JP4201623B2 (ja) * | 2002-11-19 | 2008-12-24 | 三洋電機株式会社 | 固体電解コンデンサ |
-
2003
- 2003-02-12 JP JP2003033338A patent/JP2004265924A/ja active Pending
-
2004
- 2004-01-30 US US10/539,119 patent/US7167356B2/en not_active Expired - Lifetime
- 2004-01-30 DE DE112004000282T patent/DE112004000282T5/de not_active Ceased
- 2004-01-30 WO PCT/JP2004/000967 patent/WO2004073000A1/ja active Application Filing
- 2004-01-30 CN CN200480000481A patent/CN100576388C/zh not_active Expired - Fee Related
- 2004-01-30 KR KR1020057014842A patent/KR20050104368A/ko not_active Application Discontinuation
- 2004-05-31 TW TW093115468A patent/TWI243390B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1698147A (zh) | 2005-11-16 |
| WO2004073000A1 (ja) | 2004-08-26 |
| JP2004265924A (ja) | 2004-09-24 |
| US20060164793A1 (en) | 2006-07-27 |
| TW200539207A (en) | 2005-12-01 |
| CN100576388C (zh) | 2009-12-30 |
| KR20050104368A (ko) | 2005-11-02 |
| TWI243390B (en) | 2005-11-11 |
| US7167356B2 (en) | 2007-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| R016 | Response to examination communication | ||
| R002 | Refusal decision in examination/registration proceedings | ||
| R003 | Refusal decision now final |
Effective date: 20140221 |